Publications (3)2.53 Total impact
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Article: Quality of life improvement in hearing-impaired elderly people after wearing a hearing aid.
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ABSTRACT: Communication is an important aspect of everyday life especially for elderly people. Hearing loss can impair the exchange of information and therefore reduces the quality of life. The purpose of this study was to investigate the quality of life in elderly people who are hard of hearing after wearing a hearing aid. Hearing-impaired old people who referred to the rehabilitation centers of Tehran Welfare Organization for having a hearing aid completed the Hearing Handicap Inventory for the Elderly questionnaire before and three months after using a hearing aid. Scores of the effects of hearing loss on quality of life were compared for each subject and between males and females. The results showed a significant improvement of the quality of life after three months of using a hearing aid in all participants and betterment of their most important problems i.e., the communication and exchange of information. In conclusion, with respect to the beneficial effects of hearing aids in presbycusis and due to the significant improvement in the quality of life, hearing aids are recommended for this group of population.Archives of Iranian medicine 08/2009; 12(4):365-70. · 0.97 Impact Factor -
Article: Evaluation of trunk muscle activity in chronic low back pain patients and healthy individuals during holding loads.
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ABSTRACT: Low back pain after load-carrying is the most important disorder in musculoskeletal system and a cause of dysfunction and economic problems. Holding materials can disturb spinal stability; nevertheless, there are few researches about the pattern of trunk muscle recruitment in patients with chronic low back pain (CLBP) during load holding. Ten female patients with CLBP and ten matched healthy subjects participated in this study. Normalized electromyography activation of trunk muscles during holding loads was analyzed. The low back pain group demonstrated significantly higher activation levels of the External oblique abdominis muscle during loading 12 kg in flexed trunk position and lower activation levels of the Internal oblique abdominis muscle during loading 6 and 12 kg in neutral trunk position than the control group. With the highest external load and trunk flexion, the electrical activity of back muscles increased significantly in both groups. With increasing load, the activation of Rectus abdominis muscle in patients with CLBP and the activation of Rectus abdominis and Internal oblique muscles were increased significantly in healthy subjects. Higher activation of global and lower activation of local abdominal muscles in patients with CLBP may represent that pain changes neuromuscular control systems. The increased activity of extensor muscles during trunk flexion is probably needed for stability and controlling of flexion.Journal of Back and Musculoskeletal Rehabilitation 01/2009; 22(3):165-72. · 0.59 Impact Factor -
Article: The status of pelvic supporting organs in a population of iranian women 18 - 68 years of age and possible related factors.
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ABSTRACT: The status of pelvic supporting organs and possible related factors in a population of Iranian women, 18 - 68 years of age, were studied in primary health care centers. In this cross-sectional study, 3,730 women were visited in three primary health care centers. The status of their pelvic supporting organs was measured according to the pelvic organ prolapse quantification system. Stages of prolapse were evaluated for trends in terms of various variables, using the Pearson chi2 statistical test. Demographic and obstetric factors were tested for potential confounding variables with logistic regression analysis. The mean age was 36 (range: 18 - 68) years. The overall distribution of pelvic organ prolapse was as follows: stage 0, 47%; stage 1, 23.1%; stage 2, 18.3%; and stage 3, 11.6%. Based on logistic regression analysis, age > or =50 years, menopause, gravidity >3, parity >3, number of vaginal deliveries >3, history of operative delivery, history of vaginal delivery without episiotomy, and home delivery were found to be independent risk factors for development of pelvic organ prolapse. The overall rate of prolapse was 53%, with most subjects having stage 1 or 2. Several factors influence development of pelvic organ prolapse.Archives of Iranian medicine 05/2006; 9(2):124-8. · 0.97 Impact Factor
Top Journals
Institutions
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2009
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Tarbiat Modares University
- Department of Physiotherapy
Tehrān, Ostan-e Tehran, Iran -
University of Social Welfare and Rehabilitation Sciences
Tehrān, Ostan-e Tehran, Iran
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